{Aquilegia flavescens S. Watson var. flavescens} - FNA, KTZ, UTF 

 [Aquilegia micrantha X A. eleganttila; - W&W 

 {Aquilegia flavescens S. Watson} - HDH, W&W 1 



♦ Aquilegia laramiensis A. Nelson - ENDEMIC <WY>, DornOl , FNA 



♦ Aquilegia micrantha Eastw. - ENDEMIC <CO>, FNA, SFW, UTF, W&W, W 



[Aquilegia ecalcarata Eastw.] - SFW, spurless form 

 [Aquilegia mancosana (Eastw.) Cockerell] - SFW, spurless form 

 [Aquilegia micrantha Eastw. var. mancosana Eastw.] - HDH, KTZ 

 [Aquilegia micrantha Fastw. var. micrantha] - HDH, KTZ 



(Aquilegia pubescens Coville} - FNA, KTZ, SFE not persisting, W&W. E 



♦ Aquilegia saximontana Rydb. - ENDEMIC <CO>. FNA, HDH, KTZ, SFE, E 



[Aquilegia saximontana Rydb. ox B. L. Rob.] - W&W 

 Aquilegia scopulorum Tidestr. var. calcarea (M. E. Jones) Munz} - KTZ <UT, WY> 

 | Aquilegia scopulorum Tidestr.] - HDH, exp.,- FNA, UTF 



Atragcne (see Clematis) 



Batrachium (see Ranunculus) 



Caltha leptosepala DC. - DornOl, FNA, HDH, E/W 



[Caltha leptosepala DC. subsp. leptosepala var. leptosepala] - KTZ 

 [Caltha leptosepala DC. var. leptosepala] - UTF 

 [Psychrophila leptosepala (DC.) W. A. Weber] - SF!, W&W 



Ceratocephala (see Ranunculus) 



Clematis 



(Identification sources: ) 



Clematis columbiana (Nutt.) Torr. & A. Gray var. columbiana - DornOl, FNA, KTZ, E/W 



[Atragenc columbiana Nutt.] - Sl\. W&W 



[Clematis columbiana (Null.) Torr. & A. Gray] - UTF 



[Clematis pscudoalpina ikum/c) A. Nelson] - GPF, HDH 



Clematis columbiana (Nutt.) Torr. & A. Gray var. tenuiloba (A. Gray) Pringle - DornOl. FNA, 

 KTZ, E/W 



[WJ - I think FNA may have treated litis group incorreetk . Chmuii\ columbiana is either C. k-nitiloha or a 



hybrid between it and C. gvosseserrata. Colorado plants called C. columbiana or C. tenuiloba are C. 



pseudoalpina] 



[Atragene columbiana Nutt.] -SF!, W&W 



[Clematis columbiana (Nutt.) Torr. & A. Gray] - UTF 



[Clematis tenuiloba (A. Gray) C. L. Hitchc] - GPF 

 Clematis drummondii Torr. & A. Gray - FNA, GPF, KTZ 

 Clematis hirsutissima Pursh - DornOl, GPF, UTF 



[Clematis hirsutissima Pursh var. hirsutissima - FNA, HDH, KTZ, E/W 



[Coriflora hirsutissima (Pursh) W. A. Weber] - SF!, W&W 

 Clematis ligusticifolia Nutt. - DornOl. FNA, GPF, SF!, UTF, E/W 



[Clematis ligusticifolia Nutt. vat. ligusticifolia] - KTZ 

 [Clematis ligusticifolia Nutt. ex Torr. & A. Gray] - HDH, W&W 

 Clematis occidentalis (Hornem.) DC. var. grosseserrata (Rydb.) Pringle - FNA, KTZ, E/W 



[WJ - ('. occuk'nuilis is northeastern. Western plants should be called (". grossi'scmita but comb. nov. needed] 



275 



Snow, N. Januar\ 21)0'). ( Ik/lUim ol" Va^iilai Planlsnl'llii' SiuilJicin Kncki Muu.ilam i^yinn. i\v:.io:i '■). 



